PIC18F87K22 Family Introduction
PIC18F67K22-I/MRRSL
PIC18F67K22-I/PTRSL
PIC18F67K22-I/PT
PIC18F67K22-I/MR
Low-Power Features:
• Power-Managed modes:
- Run: CPU on, peripherals on
- Idle: CPU off, peripherals on
- Sleep: CPU off, peripherals off
• Two-Speed Oscillator Start-up
• Fail-Safe Clock Monitor
• Power-Saving Peripheral Module Disable (PMD)
• Ultra Low-Power Wake-up
• Fast Wake-up, 1 s Typical
• Low-Power WDT, 300 nA Typical
• Ultra Low 50 nA Input Leakage
• Run mode Currents Down to 5.5 A, Typical
• Idle mode Currents Down to 1.7 A Typical
• Sleep mode Currents Down to Very Low 20 nA,
Typical
• RTCC Current Downs to Very Low 700 nA,
Typical
Special Microcontroller Features:
• Operating Voltage Range: 1.8V to 5.5V
• On-Chip 3.3V Regulator
• Operating Speed up to 64 MHz
• Up to 128 Kbytes On-Chip Flash Program
Memory
• Data EEPROM of 1,024 Bytes
• 4K x 8 General Purpose Registers (SRAM)
• 10,000 Erase/Write Cycle Flash Program
Memory, Minimum
• 1,000,000 Erase/write Cycle Data EEPROM
Memory, Typical
• Flash Retention: 40 Years, Minimum
• Three Internal Oscillators: LF-INTRC (31 kHz),
MF-INTOSC (500 kHz) and HF-INTOSC
(16 MHz)
• Self-Programmable under Software Control
• Priority Levels for Interrupts
• 8 x 8 Single-Cycle Hardware Multiplier
• Extended Watchdog Timer (WDT):
- Programmable period from 4 ms to 4,194s
(about 70 minutes)
• In-Circuit Serial Programming™ (ICSP™) via
Two Pins
• In-Circuit Debug via Two Pins
• Programmable:
- BOR
- LVD
Peripheral Highlights:
• Up to Ten CCP/ECCP modules:
- Up to seven Capture/Compare/PWM (CCP)
modules
- Three Enhanced Capture/Compare/PWM
(ECCP) modules
• Up to Eleven 8/16-Bit Timer/Counter modules:
- Timer0 – 8/16-bit timer/counter with 8-bit
programmable prescaler
- Timer1,3 – 16-bit timer/counter
- Timer2,4,6,8 – 8-bit timer/counter
- Timer5,7 – 16-bit timer/counter for 64k and
128k parts
- Timer10,12 – 8-bit timer/counter for 64k and
128k parts
• Three Analog Comparators
• Configurable Reference Clock Output
• Hardware Real-Time Clock and Calendar (RTCC)
module with Clock, Calendar and Alarm Functions
• Charge Time Measurement Unit (CTMU):
- Capacitance measurement for mTouch®
sensing solution
- Time measurement with 1 ns typical
resolution
- Integrated temperature sensor
• High-Current Sink/Source 25 mA/25 mA
(PORTB and PORTC)
• Up to Four External Interrupts
• Two Master Synchronous Serial Port (MSSP)
modules:
- 3/4-wire SPI (supports all four SPI modes)
- I2C Master and Slave modes
• Two Enhanced Addressable USART modules:
- LIN/J2602 support
- Auto-Baud Detect (ABD)
• 12-Bit A/D Converter with up to 24 Channels:
- Auto-acquisition and Sleep operation
- Differential input mode of operation
• Integrated Voltage Reference
